Do you own a GTX295? and whats with that graph your showing of the 4870X2 which I also owned at one time that had no microstutter issues for me either. I returned the card because of driver issue's, and not because I dont notice its just not there with GTX295 and my setup.

I had MS with one game and it was the multi player Enemy Territory not Quakewars which is an older game, and that game doesnt have an issue with the GTX295.
I'll agree to disagree with you I m done with this thread.